package business;
0 W. `) m2 u) C: Yimport java.io.BufferedReader;
8 \ F$ y4 ?" a l8 a6 _! `import java.io.FileInputStream;
7 m. F8 t: u3 v& {import java.io.FileNotFoundException;8 m' r6 ~# f! w; i
import java.io.IOException;9 n5 L* s- [0 Y, J9 e
import java.io.InputStreamReader;
" u3 E( L1 C$ Q. e9 y1 Himport java.io.UnsupportedEncodingException;/ B# F# [) t$ C+ ^# ?8 `
import java.util.StringTokenizer;
7 ]& C8 n* Q& `6 h" f# r" u$ l. spublic class TXTReader {
, B5 }, _9 F) R protected String matrix[][];: f& e: u' c, B* @! V
protected int xSize;- y* E; x9 \+ E2 I4 n9 u6 P3 a
protected int ySize;
0 d: n+ d- ^9 W9 D0 b% ^ public TXTReader(String sugarFile) {0 x9 ^$ e$ b) f6 N
java.io.InputStream stream = null;8 b2 G! O. E# r) x. q$ X% u
try {7 U6 d% {0 @6 i* T% o5 Y$ w
stream = new FileInputStream(sugarFile);6 k1 @7 g0 o* {1 |
} catch (FileNotFoundException e) {
* V3 H- E1 C) o+ J e.printStackTrace();- S7 }/ V$ ]* l* K7 w" m
}
2 h5 l3 r& Z8 \! }# F BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 I& ?% ]) T2 M9 X: B0 b+ I
init(in);
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private void init(BufferedReader in) {
; E: N! j0 A4 ^! [: ?2 V. J+ M try {
7 I2 C4 ]- }6 A String str = in.readLine();4 q' E! j+ {- m* i% C( V" K
if (!str.equals("b2")) {
# B$ H* ^6 p: \# E0 |5 t* [. q! m throw new UnsupportedEncodingException(
2 p1 x* | C+ z& z. h$ c "File is not in TXT ascii format");
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, W3 h7 O' ^& n# h9 `# X$ B str = in.readLine();
& e# t j( m" o! y5 _3 X$ G1 i1 i String tem[] = str.split("[\\t\\s]+"); h) I% X8 t6 h, }" f2 z
xSize = Integer.valueOf(tem[0]).intValue();0 L, L. ~4 ^* Y r/ E
ySize = Integer.valueOf(tem[1]).intValue();: f! ]% T A% s
matrix = new String[xSize][ySize];" z( y5 g; B$ V* n
int i = 0;
1 t/ T4 t( }0 n$ P4 [# ~0 g! T str = "";
/ E9 E2 g: |# e I3 W" @ t+ \ String line = in.readLine();. K1 |2 Z9 m; w9 Y, H( }
while (line != null) {
% O& n/ d9 K3 n3 }) e B String temp[] = line.split("[\\t\\s]+");
5 l+ z( v+ q5 {8 X3 B) J" ?7 R. S line = in.readLine();% D3 P3 T# K' s5 U5 v' [
for (int j = 0; j < ySize; j++) {# S$ U4 I; c0 g/ x
matrix[i][j] = temp[j];
$ r! ]3 ~6 }) P- [ }
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}
6 b9 ?5 V K- D! c in.close();/ G$ _9 H4 C) S: `, F" @9 N* O9 d6 ]
} catch (IOException ex) {% _$ V. j3 w8 Z6 s' k! g
System.out.println("Error Reading file");
X9 N8 J+ T2 w3 g4 U& b ex.printStackTrace();: w" w1 w7 A4 b! U
System.exit(0);
% `. \2 B1 Q$ `& t: n }- j2 b% y; I3 a G
}
( Y7 S0 Z* J4 D" A public String[][] getMatrix() {1 L5 j4 n/ u% d+ `) d9 d
return matrix;1 y8 f5 u$ U' t
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} |